91 citations · 199 across the 4 of their papers we have counts for
4 papers
Pre-notched dog bone small punch specimens for the estimation of fracture properties
I. I. Cuesta, A. Willig, A. Díaz +2
In recent years, the pre-notched or pre-cracked small punch test (P-SPT) has been successfully used to estimate the fracture properties of metallic materials for cases in which the…
Damage modeling in Small Punch Test specimens
Emilio Martínez-Pañeda, Ivan I. Cuesta, Ines Peñuelas +2
Ductile damage modeling within the Small Punch Test (SPT) is extensively investigated. The capabilities of the SPT to reliably estimate fracture and damage properties are thoroughl…
Fracture toughness characterization through notched small punch test specimens
Emilio Martínez-Pañeda, Tomás E. García, Cristina Rodríguez
In this work a novel methodology for fracture toughness characterization by means of the small punch test (SPT) is presented. Notched specimens are employed and fracture resistance…
Numerical analysis of quasi-static fracture in functionally graded materials
Emilio Martínez-Pañeda, Rafael Gallego
This work investigates the existing capabilities and limitations in numerical modeling of fracture problems in functionally graded materials (FGMs) by means of the well-known finit…